Subzero: Emit functions and global initializers in a separate thread.

unittest/BitcodeMunge.cpp

 //===- BitcodeMunge.cpp - Subzero Bitcode Munger ----------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // Test harness for testing malformed bitcode files in Subzero.
@@ skipping 13 matching lines @@
                                             size_t MungeSize) {
   const bool AddHeader = true;
   setupTest(TestName, Munges, MungeSize, AddHeader);
 
   Ice::ClFlags Flags;
   Flags.AllowErrorRecovery = true;
   Flags.GenerateUnitTestMessages = true;
   Ice::GlobalContext Ctx(DumpStream, DumpStream, nullptr,
                          Ice::IceV_Instructions, Ice::Target_X8632, Ice::Opt_m1,
                          "", Flags);
-  Ice::PNaClTranslator Translator(&Ctx, Flags);
+  Ice::PNaClTranslator Translator(&Ctx);
   Translator.translateBuffer(TestName, MungedInput.get());
 
   cleanupTest();
   return Translator.getErrorStatus().value() == 0;
 }
 
 } // end of namespace IceTest